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$860+ Cheap flights from Santos Dumont, Brazil (SDU) to Louisiana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/26. Fares are subject to change and may not be available on all flights or dates of travel.
SDU — MSY
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Santos Dumont to Louisiana

Best flights from Santos Dumont to Louisiana
Discover carefully curated flight deals from Santos Dumont to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This LATAM Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/11:55 pmSDU - MSY
2 stops22h 29mLATAM Airlines
Fri 5/811:10 amMSY - SDU
2 stops24h 00mLATAM Airlines
Deal found 12/15$1,034
This United Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/181:45 pmSDU - BTR
2 stops33h 23mUnited Airlines
Sun 3/227:15 amBTR - SDU
2 stops31h 25mUnited Airlines
Deal found 12/15$1,244
This GOL deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:00 amSDU - MSY
2 stops19h 40mGOL
Sat 5/93:55 pmMSY - SDU
2 stops16h 55mGOL
Deal found 12/15$1,552
This LATAM Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/178:05 pmSDU - MSY
2 stops24h 55mLATAM Airlines
Sat 3/216:50 amMSY - SDU
2 stops24h 45mLATAM Airlines
Deal found 12/15$1,132
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/171:45 pmSDU - MSY
3 stops35h 43mUnited Airlines
Sat 3/214:08 pmMSY - SDU
2 stops46h 32mUnited Airlines
Deal found 12/16$1,251
This LATAM Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:20 pmSDU - MSY
2 stops16h 00mLATAM Airlines
Sun 5/1011:25 amMSY - SDU
2 stops19h 10mLATAM Airlines
Deal found 12/15$1,392
This LATAM Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:20 pmSDU - MSY
2 stops16h 00mLATAM Airlines
Fri 5/811:25 amMSY - SDU
2 stops19h 10mLATAM Airlines
Deal found 12/15$1,392
This GOL deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/145:40 pmSDU - MSY
2 stops19h 44mGOL
Fri 2/276:56 pmMSY - SDU
2 stops36h 49mGOL
Deal found 12/15$2,005
This LATAM Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/142:00 pmSDU - MSY
2 stops23h 45mLATAM Airlines
Fri 2/272:17 pmMSY - SDU
2 stops16h 18mLATAM Airlines
Deal found 12/15$1,977

Find flight deals from Santos Dumont to Louisiana

Keep the following information in mind while searching for Santos Dumont to Louisiana flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,132
(LATAM Airlines)

One-way from

$860
(Delta)

Popular in

September

Cheapest in

February

Average price

$1,203
Provider with most accurate pricing for Rio de Janeiro (RIO)-New Orleans Louis Armstrong flight deals.
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Provider most trusted by Cheapflights users for Rio de Janeiro (RIO)-New Orleans Louis Armstrong flights.
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From Rio de Janeiro Santos Dumont to Louisiana
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One-way flight from Rio de Janeiro Santos Dumont to Louisiana
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Highest demand for flights based on searches. 4% potential increase in price ($54 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Santos Dumont to Louisiana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Rio de Janeiro Santos Dumont Airport to Louisiana that are best for you.

Fly from

Santos Dumont

Fly to

Louisiana

Route

Depart

Return

Price

Rio de JaneiroNew Orleans

SDU - MSY

SDUMSY

Rio de Janeiro Santos Dumont

Fri 5/1

1:55 pm-10:24 am

2 stops22h 29m

New Orleans Louis Armstrong

Fri 5/8

11:10 am-1:10 pm

2 stops24h 00m

$1,034

Rio de JaneiroNew Orleans

SDU - MSY

SDUMSY

Rio de Janeiro Santos Dumont

Tue 3/17

8:05 pm-7:00 pm

2 stops24h 55m

New Orleans Louis Armstrong

Sat 3/21

6:50 am-9:35 am

2 stops24h 45m

$1,132

Rio de JaneiroBaton Rouge

SDU - BTR

SDUBTR

Rio de Janeiro Santos Dumont

Wed 3/18

1:45 pm-9:08 pm

2 stops33h 23m

Baton Rouge Ryan

Sun 3/22

7:15 am-4:40 pm

2 stops31h 25m

$1,244

Rio de JaneiroNew Orleans

SDU - MSY

SDUMSY

Rio de Janeiro Santos Dumont

Tue 3/17

1:45 pm-11:28 pm

3 stops35h 43m

New Orleans Louis Armstrong

Sat 3/21

4:08 pm-4:40 pm

2 stops46h 32m

$1,251

Rio de JaneiroNew Orleans

SDU - MSY

SDUMSY

Rio de Janeiro Santos Dumont

Thu 4/30

8:20 pm-10:20 am

2 stops16h 00m

New Orleans Louis Armstrong

Sun 5/10

11:25 am-8:35 am

2 stops19h 10m

$1,392

Rio de JaneiroNew Orleans

SDU - MSY

SDUMSY

Rio de Janeiro Santos Dumont

Thu 4/30

8:20 pm-10:20 am

2 stops16h 00m

New Orleans Louis Armstrong

Fri 5/8

11:25 am-8:35 am

2 stops19h 10m

$1,392

Rio de JaneiroNew Orleans

SDU - MSY

SDUMSY

Rio de Janeiro Santos Dumont

Thu 4/30

6:00 am-11:40 pm

2 stops19h 40m

New Orleans Louis Armstrong

Sat 5/9

3:55 pm-10:50 am

2 stops16h 55m

$1,552

Rio de JaneiroNew Orleans

SDU - MSY

SDUMSY

Rio de Janeiro Santos Dumont

Wed 1/14

2:00 pm-10:45 am

2 stops23h 45m

New Orleans Louis Armstrong

Fri 2/27

2:17 pm-9:35 am

2 stops16h 18m

$1,977

Rio de JaneiroNew Orleans

SDU - MSY

SDUMSY

Rio de Janeiro Santos Dumont

Wed 1/14

5:40 pm-10:24 am

2 stops19h 44m

New Orleans Louis Armstrong

Fri 2/27

6:56 pm-10:45 am

2 stops36h 49m

$2,005

Rio de JaneiroNew Orleans

SDU - MSY

SDUMSY

Rio de Janeiro Santos Dumont

Fri 12/26

8:05 pm-9:48 am

2 stops16h 43m

$860

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 12 results
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Best time to book a flight from Santos Dumont to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Santos Dumont with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Rio de Janeiro Santos Dumont Airport to Louisiana
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Santos Dumont to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Rio de Janeiro Santos Dumont Airport to Louisiana?

    A quick flight from Rio de Janeiro Santos Dumont Airport to Louisiana can take about 22h 29m. LATAM Airlines provides one of the quickest options available for as low as $1,034. The distance from Rio de Janeiro Santos Dumont Airport to Louisiana is about 4806 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Santos Dumont to Louisiana that include hotel bookings?

    Yes. In addition to deals on Santos Dumont to Louisiana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santos Dumont to Louisiana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santos Dumont to Louisiana.

  • Can I find deals for business class flights from Santos Dumont to Louisiana?

    Yes. Cheapflights offers flight deals from Santos Dumont to Louisiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Santos Dumont to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
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Santos Dumont to Denver flights
Rio de Janeiro–Galeão Intl to Portland flights

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